<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator="/">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item :to="{ path: '/categories' }">
        <a href="/">订单管理</a>
      </el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区 -->
    <el-card>
      <el-row :gutter="20">
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!-- 订单列表数据 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号" prop="order_number" width="250"></el-table-column>
        <el-table-column label="订单价格" prop="order_price" width="50"></el-table-column>
       <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send">
          <template slot-scope="scope">
            <template>{{scope.row.is_send}}</template>
          </template>
        </el-table-column>
        <el-table-column label="下单时间" prop="create_time" width="200">
          <template slot-scope="scope">{{ scope.row.create_time | dateFormat}}</template>
        </el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button type="primary" icon="el-icon-edit" size="mini" @click="addressVisible=true"></el-button>
            <el-button type="success" icon="el-icon-location" size="mini" @click="showLocation"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页区域 -->
       <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="queryInfo.pagenum" :page-sizes="[5, 10, 15]" :page-size="queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper" :total="total">
      </el-pagination>
    </el-card>

         <!-- 修改地址的对话框 -->
    <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
      <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1" >
          <el-cascader :options="cityData" v-model="addressForm.address1" ></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressDialogClosed">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
      </span>
    </el-dialog>

    <!-- 物流信息 -->
     <el-dialog title="物流信息" :visible.sync="location" width="50%">
         <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in expressList" :key="index" :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>
     </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata.js'
export default {
  data() {
    return {
      queryInfo: {
        query: "",
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      orderList: [],
      addressVisible:false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules:{
            address1: [
          { required: true, message: '请选择省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      cityData,
      location:false,
      expressList:[]
    };
  },
  created() {
    this.getOrderList();
  },
  methods: {
    //   获取订单数据
    async getOrderList() {
      const { data: res } = await this.$http.get("orders", {
        params: this.queryInfo
      });

      if (res.meta.status !== 200) {
        return this.$message.error("获取订单列表失败！");
      }

      console.log(res);
      this.total = res.data.total;
      this.orderList = res.data.goods;
      console.log(this.orderlist);
      
    },
    //分页功能
    handleSizeChange(newSize){
        this.queryInfo.pagesize = newSize;
        this.getOrderList()
    },
    handleCurrentChange(pageNum){
        this.queryInfo.pagenum = pageNum
        this.getOrderList()
    },
    // 修改地址
    addressDialogClosed(){
        this.addressVisible = false
        this.$refs.addressFormRef.resetFields()  
    },
    //物流信息
    async showLocation(){
        this.location = true
        const { data:res} = await this.$http.get('/kuaidi/804909574412544580')
        if(res.meta.status !== 200){
            return this.$message.error('没有查询到物流信息')
        }
        this.expressList = res.data
        
    }

  },
  mounted() {}
};
</script>

<style lang="less">
.el-cascader {

    width: 100% !important;
}
</style>